FR1123998A - Process for dyeing and printing polyacrylonitrile fibers, new dyes suitable for the implementation of this process, and their preparation - Google Patents

Process for dyeing and printing polyacrylonitrile fibers, new dyes suitable for the implementation of this process, and their preparation

Info

Publication number
FR1123998A
FR1123998A FR1123998DA FR1123998A FR 1123998 A FR1123998 A FR 1123998A FR 1123998D A FR1123998D A FR 1123998DA FR 1123998 A FR1123998 A FR 1123998A
Authority
FR
France
Prior art keywords
dyeing
implementation
preparation
polyacrylonitrile fibers
dyes suitable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1123998A publication Critical patent/FR1123998A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1123998D 1954-05-24 1955-05-12 Process for dyeing and printing polyacrylonitrile fibers, new dyes suitable for the implementation of this process, and their preparation Expired FR1123998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1123998X 1954-05-24

Publications (1)

Publication Number Publication Date
FR1123998A true FR1123998A (en) 1956-10-02

Family

ID=4558794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123998D Expired FR1123998A (en) 1954-05-24 1955-05-12 Process for dyeing and printing polyacrylonitrile fibers, new dyes suitable for the implementation of this process, and their preparation

Country Status (1)

Country Link
FR (1) FR1123998A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224148A2 (en) * 1985-11-20 1987-06-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Anti-reflective coatings and compounds useful therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224148A2 (en) * 1985-11-20 1987-06-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Anti-reflective coatings and compounds useful therefor
EP0224148A3 (en) * 1985-11-20 1988-08-10 Eastman Kodak Company Anti-reflective coatings and compounds useful therefor

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